Description
We have combined our kits #3, #5 and #7 for those who wish to replace all original Dynaco Preamp’s and the power supply with our ultimate upgrade kits but still retain the 12X4 tube rectifier. These kits will give you a first class, modern tube preamp, which will put to shame many so-called high end tube Preamp’s costing many times more. Buying this combo kit will save you a few $
